Search a number
-
+
89714682 = 2333153593
BaseRepresentation
bin1010101100011…
…10111111111010
320020210222102000
411112032333322
5140431332212
612522521430
72136363561
oct526167772
9206728360
1089714682
1146706a72
1226066276
1315782115
14bcb4bd8
157d221dc
hex558effa

89714682 has 32 divisors (see below), whose sum is σ = 205800960. Its totient is φ = 28939680.

The previous prime is 89714671. The next prime is 89714701. The reversal of 89714682 is 28641798.

It is a super-2 number, since 2×897146822 = 16097448332722248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25123 + ... + 28470.

It is an arithmetic number, because the mean of its divisors is an integer number (6431280).

Almost surely, 289714682 is an apocalyptic number.

89714682 is an abundant number, since it is smaller than the sum of its proper divisors (116086278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89714682 is a wasteful number, since it uses less digits than its factorization.

89714682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53635 (or 53629 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 89714682 is about 9471.7834645857. The cubic root of 89714682 is about 447.6664083630. Note that the first 3 decimals are identical.

The spelling of 89714682 in words is "eighty-nine million, seven hundred fourteen thousand, six hundred eighty-two".

Divisors: 1 2 3 6 9 18 27 31 54 62 93 186 279 558 837 1674 53593 107186 160779 321558 482337 964674 1447011 1661383 2894022 3322766 4984149 9968298 14952447 29904894 44857341 89714682